Add ObjectStore source

.github/workflows/ci.yml

@@ -0,0 +1,20 @@
+name: Tests
+
+on:
+  push:
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  java:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-java@v6
+        with:
+          distribution: temurin
+          java-version: '21'
+      - run: sh scripts/test.sh
+      - run: docker build .